The déjà vu illusion is generally known as the blending of the subjective and objective evaluations of familiar and unfamiliar situations or scenarios. Scholars from different sub disciplines have been interested in this form of illusion for over 170 years. The experience is considered to be unique because it lacks any known or expected trigger or response. The experience was not studied during the psychological research era because of its holes and unstable and unmeasurable results and triggers. It has been argued that the understanding of déjà vu will ultimately provide clarification of other mundane cognitive phenomena as well. (Brown, S. A. (2004). The Deja Vu Illusion. Current Directions …show more content…
More recent studies have shown that reported incidences of déjà vu has increased, which suggests a growing acceptance of the illusion. The experience has also been shown to decrease as age increases, increase with education, and tends to be prevalent amongst individuals possessing liberal political and religious beliefs. (Brown, S. A. (2004). The Deja Vu Illusion. Current Directions in Psychological Science, 11, 256.)
Deja vu triggers can be physical context or spoken words. It is mainly experienced by individuals who are indoors conducting leisure activities and in the company of friends, but fatigue and stress also commonly accompany the illusion, which is relatively brief. Reactions to déjà vu are typically and collectively more positive, and individuals report that they are surprised, curious or confused. (Brown, S. A. (2004). The Deja Vu Illusion. Current Directions in Psychological Science, 11, …show more content…
It is stated that in this theory, a fully processed perceptual experience matches a minimally processed impression received earlier can ultimately result in a feeling that the scenario is familiar. The disconnection between two impressions may be caused by a physical or mental distraction. Déjà vu may also occur when the first processing of a scene is merely superficial and is followed by a complete processing of the same situation with the individual’s full attention. (Brown, S. A. (2004). The Deja Vu Illusion. Current Directions in Psychological Science, 11,